Hebrews 4 tells us that Jesus understands our weaknesses. Some of them he experienced; others he took steps to alleviate, including sickness and sin.
About halfway through the message, we took a left turn into the question of whether we “deserve” something from God or not. If salvation and its benefits are a free gift, then how can we deserve something, or not deserve it? If we deserve it, then it’s payment or reward, no longer a gift.